Qiyana Q Spam Bug

I was testing out Qiyana jungle in the practice tool and encountered a bug where you can just spam her q, generally 2-4 times in a row, and the damage goes through with each cast. I was taking Razorbeaks and I used my rock terrain q 4 times in a row on the raptors, if this happens in actual games it could be gamebreaking since her q does a ton of damage; Yes I made sure that auto refresh for cool-downs wasn't on before I wrote this.